The Mammoth Lighting Commercial Series 8 Bar 640 Watt LED Grow Light has been designed and scientifically engineered to deliver the highest level of PAR output and balanced coverage available to the LED grow light market today. Get increased yields and lower your costs with more light bars, more diodes, and a larger footprint than any comparable LED grow light.
In Stock This item is available and ready to ship within the time frame listed on the product page.
Back Order This item is currently unavailable or out of stock. Your order will ship as soon as the item becomes available.
Pre Order This item is currently unavailable or out of stock, but new inventory is due by the EDA (estimated date of arrival) and your order will be shipped from the next incoming inventory.
Built to Order Production will begin on this item upon purchase and will ship when the product is complete.
Veg Footprint: 6' x 6'
Flower Footprint: 4.5' x 4.5'
Watts: 640W
Spectrum: Full
Mammoth Lighting Commercial Series 8 Bar 640 Watt LED Grow Light
Mammoth Lighting’s Commercial Series 8 Bar 640 Watt LED Grow Light was developed by expert indoor growers over years of careful experimentation and testing. Mammoth LED grow lights are manufactured using the highest quality Samsung diodes. These powerful lights deliver a continuous range of wavelength from blue and green to red, creating a light blend matching the natural sunlight.
This is accomplished by using more light bars, more diodes, and an overall larger physical footprint - spanning 47" x 42" - compared to any other LED manufacturer. With 1720 umol/s of PPF and a PAR rating of 2.7 umol/J , the Mammoth Lighting 8 Bar fixture is and efficient, intense, grow light powerhouse. Mammoth customizes their light spectrum to optimize plant growth and increase yields while consuming less energy and reducing operating costs compared with traditional grow light technologies.
All Mammoth LED Grow Lights are available with either:
Increased light intensity in µmol/s through advanced optical design
Slim vertical profile conserves precious vertical real estate
Uniformity and intensity can be fine-tuned by adjusting thebuilt-in dimming knob
Certifications
CE and RoHS – Certifies that a product has met EU consumer safety, health or environmental requirements
ETL Listed – The ETL Mark is proof of product compliance with North American Safety Standards
PPFD Test
Product Highlights
PPF: 1720 µmol/s
Power: 8 bar 640W,
Voltage: AC100-277V 50-60Hz
LEDs: SAMSUNG LM301B
Spectrum: 3500K + 660nm
LED lifespan: 50000 Hours
Dimension: 47" x 42" x 4"
Mammoth Lighting 8 Bar Specifications
Veg Footprint
6' x 6'
Flower Footprint
4.5' x 4.5'
Power
640 watts
Spectrum
Full
Light Output
1720 µmol/s
HID/HPS Equivalent
1000 watt
Dimensions
47" x 42" x 4"
Manufacturer's Warranty
5 years
Warranty & Return Policy
Every Mammoth Lighting Commercial Series 8 Bar 640 Watt LED Grow Light is 100% guaranteed and has a complete 5 year warranty.
Free Shipping
We are proud to offer FREE SHIPPING to all orders of $50 or more with a physical address (no P.O. Boxes) within the contiguous United States. That means everywhere in the United States besides Alaska, Hawaii, and Puerto Rico. If you live in one of these locations, please contact us for a shipping quote.
Please note: We process all website orders Monday - Friday, 7 am - 4 pm. If you placed an order over the weekend or after hours, it will not get processed until the next business day.
Price Match Guarantee
We work very hard to ensure that we offer the absolute lowest prices online.
That means that if you find any authorized online retailer that has a lower price than us, just let us know and we'll match their price!
Please note some restrictions apply and this does NOT apply to any auction, discounter, or market platform including eBay, Amazon, Alibaba, AliExpress, etc.
For additional details please see our full Price Guarantee Policy here.
Description
Veg Footprint: 6' x 6'
Flower Footprint: 4.5' x 4.5'
Watts: 640W
Spectrum: Full
Mammoth Lighting Commercial Series 8 Bar 640 Watt LED Grow Light
Mammoth Lighting’s Commercial Series 8 Bar 640 Watt LED Grow Light was developed by expert indoor growers over years of careful experimentation and testing. Mammoth LED grow lights are manufactured using the highest quality Samsung diodes. These powerful lights deliver a continuous range of wavelength from blue and green to red, creating a light blend matching the natural sunlight.
This is accomplished by using more light bars, more diodes, and an overall larger physical footprint - spanning 47" x 42" - compared to any other LED manufacturer. With 1720 umol/s of PPF and a PAR rating of 2.7 umol/J , the Mammoth Lighting 8 Bar fixture is and efficient, intense, grow light powerhouse. Mammoth customizes their light spectrum to optimize plant growth and increase yields while consuming less energy and reducing operating costs compared with traditional grow light technologies.
All Mammoth LED Grow Lights are available with either:
Increased light intensity in µmol/s through advanced optical design
Slim vertical profile conserves precious vertical real estate
Uniformity and intensity can be fine-tuned by adjusting thebuilt-in dimming knob
Certifications
CE and RoHS – Certifies that a product has met EU consumer safety, health or environmental requirements
ETL Listed – The ETL Mark is proof of product compliance with North American Safety Standards
PPFD Test
Product Highlights
PPF: 1720 µmol/s
Power: 8 bar 640W,
Voltage: AC100-277V 50-60Hz
LEDs: SAMSUNG LM301B
Spectrum: 3500K + 660nm
LED lifespan: 50000 Hours
Dimension: 47" x 42" x 4"
Mammoth Lighting 8 Bar Specifications
Veg Footprint
6' x 6'
Flower Footprint
4.5' x 4.5'
Power
640 watts
Spectrum
Full
Light Output
1720 µmol/s
HID/HPS Equivalent
1000 watt
Dimensions
47" x 42" x 4"
Manufacturer's Warranty
5 years
Warranty & Return Policy
Warranty & Return Policy
Every Mammoth Lighting Commercial Series 8 Bar 640 Watt LED Grow Light is 100% guaranteed and has a complete 5 year warranty.
Free Shipping
Free Shipping
We are proud to offer FREE SHIPPING to all orders of $50 or more with a physical address (no P.O. Boxes) within the contiguous United States. That means everywhere in the United States besides Alaska, Hawaii, and Puerto Rico. If you live in one of these locations, please contact us for a shipping quote.
Please note: We process all website orders Monday - Friday, 7 am - 4 pm. If you placed an order over the weekend or after hours, it will not get processed until the next business day.
Price Match Guarantee
Price Match Guarantee
We work very hard to ensure that we offer the absolute lowest prices online.
That means that if you find any authorized online retailer that has a lower price than us, just let us know and we'll match their price!
Please note some restrictions apply and this does NOT apply to any auction, discounter, or market platform including eBay, Amazon, Alibaba, AliExpress, etc.
For additional details please see our full Price Guarantee Policy here.
Guaranteed Lowest Price!
